diff options
Diffstat (limited to 'Src')
| -rw-r--r-- | Src/Zle/zle_main.c | 11 | ||||
| -rw-r--r-- | Src/Zle/zle_tricky.c | 3 | ||||
| -rw-r--r-- | Src/Zle/zle_utils.c | 5 | ||||
| -rw-r--r-- | Src/Zle/zle_vi.c | 12 |
4 files changed, 19 insertions, 12 deletions
diff --git a/Src/Zle/zle_main.c b/Src/Zle/zle_main.c index a2b20df25..f5aec8403 100644 --- a/Src/Zle/zle_main.c +++ b/Src/Zle/zle_main.c @@ -157,10 +157,10 @@ mod_export char *statusline; /**/ int stackhist, stackcs; -/* != 0 if we are making undo records */ +/* position in undo stack from when the current vi change started */ /**/ -int undoing; +zlong vistartchange; /* current modifier status */ @@ -1080,8 +1080,7 @@ zlecore(void) if (invicmdmode() && zlecs > findbol() && (zlecs == zlell || zleline[zlecs] == ZWC('\n'))) DECCS(); - if (undoing) - handleundo(); + handleundo(); } else { errflag = 1; break; @@ -1190,7 +1189,7 @@ zleread(char **lp, char **rp, int flags, int context, char *init, char *finish) zlereadflags = flags; zlecontext = context; histline = curhist; - undoing = 1; + vistartchange = 0; zleline = (ZLE_STRING_T)zalloc(((linesz = 256) + 2) * ZLE_CHAR_SIZE); *zleline = ZWC('\0'); virangeflag = lastcmd = done = zlecs = zlell = mark = 0; @@ -1198,6 +1197,7 @@ zleread(char **lp, char **rp, int flags, int context, char *init, char *finish) viinsbegin = 0; statusline = NULL; selectkeymap("main", 1); + initundo(); /* * If main is linked to the viins keymap, we need to register * explicitly that we're now in vi insert mode as there's @@ -1222,7 +1222,6 @@ zleread(char **lp, char **rp, int flags, int context, char *init, char *finish) stackhist = -1; } } - initundo(); if (isset(PROMPTCR)) putc('\r', shout); if (tmout) diff --git a/Src/Zle/zle_tricky.c b/Src/Zle/zle_tricky.c index 9d163ad9e..2689d0fa1 100644 --- a/Src/Zle/zle_tricky.c +++ b/Src/Zle/zle_tricky.c @@ -611,8 +611,7 @@ docomplete(int lst) active = 1; comprecursive = 0; makecommaspecial(0); - if (undoing) - setlastline(); + setlastline(); /* From the C-code's point of view, we can only use compctl as a default * type of completion. Load it if it hasn't been loaded already and diff --git a/Src/Zle/zle_utils.c b/Src/Zle/zle_utils.c index b82e54ce5..61ae85c0b 100644 --- a/Src/Zle/zle_utils.c +++ b/Src/Zle/zle_utils.c @@ -1354,7 +1354,10 @@ handlesuffix(UNUSED(char **args)) /* head of the undo list, and the current position */ -static struct change *changes, *curchange; +/**/ +struct change *curchange; + +static struct change *changes; /* list of pending changes, not yet in the undo system */ diff --git a/Src/Zle/zle_vi.c b/Src/Zle/zle_vi.c index 31f293387..9e9cc2f34 100644 --- a/Src/Zle/zle_vi.c +++ b/Src/Zle/zle_vi.c @@ -107,7 +107,7 @@ startvitext(int im) { startvichange(im); selectkeymap("main", 1); - undoing = 0; + vistartchange = (curchange && curchange->prev) ? curchange->prev->changeno : 0; viinsbegin = zlecs; } @@ -399,7 +399,7 @@ vichange(UNUSED(char **args)) forekill(c2 - zlecs, CUT_RAW); selectkeymap("main", 1); viinsbegin = zlecs; - undoing = 0; + vistartchange = curchange->prev->changeno; } return ret; } @@ -584,7 +584,13 @@ vicmdmode(UNUSED(char **args)) { if (invicmdmode() || selectkeymap("vicmd", 0)) return 1; - undoing = 1; + struct change *current = curchange->prev; + while (current && current->changeno > vistartchange+1) { + current->flags |= CH_PREV; + current = current->prev; + if (!current) break; + current->flags |= CH_NEXT; + } vichgflag = 0; if (zlecs != findbol()) DECCS(); |